COMPANY
Shijiazhuang Tonhe Electronics Technology Co., Ltd.石家庄通合电子科技股份有限公司
Founded in 1998 and listed on the Shenzhen ChiNext board in 2015 (300491), the company makes high-frequency switching power supplies for EV charging stations, on-board vehicle power and DC operating power systems.
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PUBLIC RECOGNITION
Public standing on record
- Hebei provincial manufacturing single-champion enterprise, sixth batch (announced by the Hebei Department of Industry an
- Champion product: EV charging power systems
PRODUCTS
Main products
PUBLIC RECORD
Basic facts and sources
- Name
- Shijiazhuang Tonhe Electronics Technology Co., Ltd.石家庄通合电子科技股份有限公司
- Address
- 350 Lijiang Road, Shijiazhuang High-tech Industrial Development Zone, Shijiazhuang, Hebei, China
- Founded
- 1998
- Trade
- EV charging power systems · Yuhua District · Shijiazhuang
- Sources
- https://www.sjzthdz.com/https://www.chinanews.com.cn/stock/2014/08-08/6472393.shtml
Media / industry-association reports · Verified 2026-09-05